[RFC/PATCH 17/18] git-merge-resolve.sh: support --index-only option
Signed-off-by: Elijah Newren <newren@gmail.com>
---
git-merge-resolve.sh | 12 ++++++++++--
t/t6043-merge-index-only.sh | 4 ++--
2 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/git-merge-resolve.sh b/git-merge-resolve.sh
index c9da747..ed4a25b 100755
--- a/git-merge-resolve.sh
+++ b/git-merge-resolve.sh
@@ -5,6 +5,14 @@
#
# Resolve two trees, using enhanced multi-base read-tree.
+read_tree_update="-u"
+index_only=
+if test "$1" = "--index-only"; then
+ read_tree_update="-i"
+ index_only="--index-only"
+ shift
+fi
+
# The first parameters up to -- are merge bases; the rest are heads.
bases= head= remotes= sep_seen=
for arg
@@ -38,14 +46,14 @@ then
fi
git update-index -q --refresh
-git read-tree -u -m --aggressive $bases $head $remotes || exit 2
+git read-tree $read_tree_update -m --aggressive $bases $head $remotes || exit 2
echo "Trying simple merge."
if result_tree=$(git write-tree 2>/dev/null)
then
exit 0
else
echo "Simple merge failed, trying Automatic merge."
- if git-merge-index -o git-merge-one-file -a
+ if git-merge-index -o git-merge-one-file $index_only -a
then
exit 0
else
diff --git a/t/t6043-merge-index-only.sh b/t/t6043-merge-index-only.sh
index cb860f2..c0a553b 100755
--- a/t/t6043-merge-index-only.sh
+++ b/t/t6043-merge-index-only.sh
@@ -299,7 +299,7 @@ test_expect_failure '--index-only w/ resolve, trivial, bare' '
)
'
-test_expect_failure '--index-only w/ resolve, non-trivial, non-bare' '
+test_expect_success '--index-only w/ resolve, non-trivial, non-bare' '
git reset --hard &&
git checkout B^0 &&
@@ -314,7 +314,7 @@ test_expect_failure '--index-only w/ resolve, non-trivial, non-bare' '
test ! -f d
'
-test_expect_failure '--index-only w/ resolve, non-trivial, bare' '
+test_expect_success '--index-only w/ resolve, non-trivial, bare' '
rm -rf bare.clone &&
git clone --bare . bare.clone &&
(cd bare.clone &&
--
2.8.0.18.gc685494
Elijah Newren <newren@gmail.com>